A Nonrelativistic Chiral Soliton in One Dimension
I analyze the one-dimensional, cubic Schrödinger equation with a nonlinearity constructed from the current density rather than, as is usual, from the charge density. A soliton solution is found, where the soliton moves only in one direction. Relation to the higher-dimensional Chern—Simons theory is...
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| Format: | Article |
| Language: | English |
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Springer Netherlands
2024
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| Online Access: | https://hdl.handle.net/1721.1/153351 |